<!DOCTYPE html>
<html>
  <head>
    <title>我的博客图床</title>
    <meta charset="utf-8"></head>
    <style>
      *,
      div,
      p {
        border: 0;
        margin: 0;
        padding: 0;
      }
      .Container {
        width: 80vw;
        margin: 10px auto 0 auto;
        box-shadow: 5px;
      }
      .message{
          font-size: 2rem;
          font-weight: bolder;
      }
    </style>
  </head>
  <body>
    <div class="Container">
      <div class="message">
        404，网页走丢了!
      </div>
    </div>
  </body>
</html>
